Type Alias PFN_vkCmdSetViewport

pub type PFN_vkCmdSetViewport = Option<unsafe extern "C" fn(_: *mut VkCommandBuffer_T, _: u32, _: u32, _: *const VkViewport)>;

Aliased Type

enum PFN_vkCmdSetViewport {
    None,
    Some(unsafe extern "C" fn(_: *mut VkCommandBuffer_T, _: u32, _: u32, _: *const VkViewport)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut VkCommandBuffer_T, _: u32, _: u32, _: *const VkViewport))

Some value of type T.